Wagner, Richard J.

Areal extent of petroleum-related compounds from a gasoline and diesel-fuel leak in ground water at a site in Yakima, Washington, 1984-89

Pesticides and volatile organic compounds in surface and ground water of the Palouse subunit, central Columbia Plateau, Washington and Idaho, 1993-95

Soil survey of the San Mateo area, California

Selected ground-water information for the Columbia Plateau Regional Aquifer System, Washington and Oregon, 1982-1985

Selected ground-water information for the Columbia Plateau Regional Aquifer System, Washington and Oregon, 1982-1985

Are agricultural pesticides in surface waters of the central Columbia plateau?

1996

Concentrations of nutrients and sediment from two sites in the Spring Creek Basin, Benton County, Washington, 1997-98

2000

United States-Mexico Border Area, as delineated by a shared-water resources perspective

1996

Urban water use in California

1983

Pesticides and volatile organic compounds in surface and ground water of the Palouse subunit, central Columbia Plateau, Washington and Idaho, 1993-95

1998

Selected ground-water information for the Columbia Plateau Regional Aquifer System, Washington and Oregon, 1982-1985

1994

Agricultural pesticide applications and observed concentrations in surface waters from four drainage basins in the Central Columbia Plateau, Washington and Idaho, 1993-94

Guidelines and standard procedures for continuous water-quality monitors

An investigation of pollution in northern Puget Sound